Terrorist Bill Ayers defended his bombings again this weekend.
Bill Ayers and his wife Bernadine Dohrn were accused in 2009 of bombing a police station and killing Sgt. Brian McDonnell .

Ayers told a crowd in Ohio there is no relationship to the Weather Underground bombings and the Boston Marathon bombings.Ohio.com reported, via Weasel Zippers:

Bill Ayers says people can’t equate the bombings that he and others in the Weather Underground did 40 or so years ago with the April 15 twin bombings in Boston that killed three people.

Ayers, a keynote speaker at Saturday’s annual May 4 commemoration of the National Guard shootings at Kent State in 1970 that left four students dead, spoke briefly after giving his talk before an estimated 350 people on the university’s Commons.
There is no relationship at all between what Weather Underground members did and the bombings that two brothers allegedly committed on April 15 in Massachusetts, Ayers said in response to a reporter’s question. No one died in the Weather Underground bombings.

“How different is the shooting in Connecticut from shooting at a hunting range?” Ayers said. “Just because they use the same thing, there’s no relationship at all.”